1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.upgrade.v4_3_0.util;
24  
25  import com.liferay.portal.upgrade.util.PKUpgradeColumnImpl;
26  import com.liferay.portal.upgrade.util.UpgradeColumn;
27  import com.liferay.portal.upgrade.util.ValueMapper;
28  import com.liferay.portal.upgrade.util.ValueMapperFactory;
29  
30  /**
31   * <a href="IGImageIdUpgradeColumnImpl.java.html"><b><i>View Source</i></b></a>
32   *
33   * @author Brian Wing Shun Chan
34   */
35  public class IGImageIdUpgradeColumnImpl extends PKUpgradeColumnImpl {
36  
37      public IGImageIdUpgradeColumnImpl(UpgradeColumn companyIdColumn) {
38          super("imageId", false);
39  
40          _companyIdColumn = companyIdColumn;
41          _igImageIdMapper = ValueMapperFactory.getValueMapper();
42      }
43  
44      public Object getNewValue(Object oldValue) throws Exception {
45          Object newValue = super.getNewValue(oldValue);
46  
47          String companyId = (String)_companyIdColumn.getOldValue();
48          Long imageId = (Long)oldValue;
49  
50          String oldImageIdValue =
51              "{companyId=" + companyId + ", imageId=" + imageId + "}";
52  
53          _igImageIdMapper.mapValue(oldImageIdValue, newValue);
54  
55          return newValue;
56      }
57  
58      public ValueMapper getValueMapper() {
59          return _igImageIdMapper;
60      }
61  
62      private UpgradeColumn _companyIdColumn;
63      private ValueMapper _igImageIdMapper;
64  
65  }